Danner Bull Run Work Boots are engineered for performance on challenging worksites, providing comfort and oil/slip-resistant traction all day long. Oiled, full-grain leather uppers are put through punishing tests to ensure durability and longevity for every shift. Durable, oiled, full-grain leather moc toe uppers with contrasting stitch GORE-TEX waterproof lining Wedge heel, Non-marking oil-and-slip-resistant outsole Cushioning open-cell OrthoLite footbed Fiberglass shank Handcrafted stitchdown construction Electrical hazard protection ASTM F2892-24 EH Recraftable: These Boots can be resoled and reconditioned